package com.itheima.service.db;

import com.itheima.domain.CmsPrefrenceAreaProductRelation;

import java.util.List;

public interface CmsPrefrenceAreaProductRelationService {
    List<CmsPrefrenceAreaProductRelation> selectByProductId(Integer id);

    void updateByProductId(Integer id, List<CmsPrefrenceAreaProductRelation> memberPriceList);

    void save(Long productId, List<CmsPrefrenceAreaProductRelation> cmsPrefrenceAreaProductRelationList);
}
